摘要
在单片机系统中使用嵌入式操作系统是未来嵌入式操作系统发展的一个方向。从嵌入式操作系统发展的历史、嵌入式操作系统的市场和技术发展的变化着手 ,分析了当前一种源码公开的嵌入式实时操作系统 μC/OS -Ⅱ在产品开发中的应用现状、技术优势 ,及其发展前景。同时以 5 1系列单片机为例 ,深入地阐述了在单片机系统中使用该嵌入式操作系统的优缺点以及在实际单片机系统中嵌入 μC/OS -Ⅱ应注意的问题。
Embedding RTOS into Micro Controller Unit (MCU) system is a direction of the development of RTOS in the future. This paper discusses the history, market and development of RTOS and analyses the applied status,technical advantagement and developing prospect of μC/OS-Ⅱ which is a real time operating system (RTOS) with open source code. In this paper the application of μC/OS-Ⅱ to MCU system such as 51 series are outlined, this paper also elaborates deeply some merits, disadvantages and problems should be paid attention when using μC/OS-Ⅱ in application system. In the end, some suggestions and prospects of μC/OS-Ⅱ to MCU system are given.
出处
《控制工程》
CSCD
2003年第1期74-75,84,共3页
Control Engineering of China
